lasinfo (210611) report for 'AHN4T/20HN2_18.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 177/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 28235719 number of points by return: 27026180 819073 271994 116174 2298 scale factor x y z: 0.001 0.001 0.001 offset x y z: 176980 507480 0 min x y z: 176980.000 507480.000 -6.446 max x y z: 178019.999 508769.999 20.472 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 28235719 extended number of points by return: 27026180 819073 271994 116174 2298 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -6446 20472 intensity 19 4716 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 186 188 gps_time 270133327.598400 270135618.325460 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 255 G 48 255 B 26 255 NIR 52 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 47.16 ('Amplitude') attribute1 -18.25 29.41 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27026180 number of intermediate returns: 391539 number of last returns: 27022131 number of single returns: 26204131 covered area in square units/kilounits: 1333208/1.33 point density: all returns 21.18 last only 20.27 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28235719 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27026180 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 819073 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 271994 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 116174 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2298 instead zero. overview over extended number of returns of given pulse: 26204131 1095884 467217 456921 10781 745 40 0 0 0 0 0 0 0 0 histogram of classification of points: 1428487 unclassified (1) 26335097 ground (2) 285924 building (6) 179869 water (9) 6342 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2034830 +---> 89195 of those are unclassified (1) +---> 1921319 of those are ground (2) +---> 11200 of those are building (6) +---> 13116 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.5,-6.4) has 11 bin [-6.4,-6.3) has 2440 bin [-6.3,-6.2) has 102586 bin [-6.2,-6.1) has 33134 bin [-6.1,-6.0) has 3813 bin [-6.0,-5.9) has 14129 bin [-5.9,-5.8) has 29024 bin [-5.8,-5.7) has 27305 bin [-5.7,-5.6) has 28312 bin [-5.6,-5.5) has 52669 bin [-5.5,-5.4) has 58005 bin [-5.4,-5.3) has 74582 bin [-5.3,-5.2) has 50733 bin [-5.2,-5.1) has 50327 bin [-5.1,-5.0) has 58808 bin [-5.0,-4.9) has 63527 bin [-4.9,-4.8) has 61627 bin [-4.8,-4.7) has 59677 bin [-4.7,-4.6) has 64277 bin [-4.6,-4.5) has 95739 bin [-4.5,-4.4) has 1206665 bin [-4.4,-4.3) has 9364264 bin [-4.3,-4.2) has 8958591 bin [-4.2,-4.1) has 3772058 bin [-4.1,-4.0) has 719503 bin [-4.0,-3.9) has 242770 bin [-3.9,-3.8) has 194823 bin [-3.8,-3.7) has 209944 bin [-3.7,-3.6) has 271707 bin [-3.6,-3.5) has 274202 bin [-3.5,-3.4) has 217995 bin [-3.4,-3.3) has 127287 bin [-3.3,-3.2) has 78502 bin [-3.2,-3.1) has 47497 bin [-3.1,-3.0) has 41489 bin [-3.0,-2.9) has 39988 bin [-2.9,-2.8) has 38746 bin [-2.8,-2.7) has 36812 bin [-2.7,-2.6) has 36959 bin [-2.6,-2.5) has 36683 bin [-2.5,-2.4) has 34950 bin [-2.4,-2.3) has 35340 bin [-2.3,-2.2) has 34931 bin [-2.2,-2.1) has 34036 bin [-2.1,-2.0) has 30181 bin [-2.0,-1.9) has 21876 bin [-1.9,-1.8) has 13510 bin [-1.8,-1.7) has 10229 bin [-1.7,-1.6) has 9475 bin [-1.6,-1.5) has 9094 bin [-1.5,-1.4) has 8870 bin [-1.4,-1.3) has 8417 bin [-1.3,-1.2) has 10678 bin [-1.2,-1.1) has 9864 bin [-1.1,-1.0) has 7985 bin [-1.0,-0.9) has 7880 bin [-0.9,-0.8) has 7869 bin [-0.8,-0.7) has 8064 bin [-0.7,-0.6) has 8158 bin [-0.6,-0.5) has 8512 bin [-0.5,-0.4) has 9200 bin [-0.4,-0.3) has 9587 bin [-0.3,-0.2) has 11547 bin [-0.2,-0.1) has 10917 bin [-0.1,0.0) has 10840 bin [0.0,0.1) has 11565 bin [0.1,0.2) has 11593 bin [0.2,0.3) has 12392 bin [0.3,0.4) has 12619 bin [0.4,0.5) has 11817 bin [0.5,0.6) has 11909 bin [0.6,0.7) has 12235 bin [0.7,0.8) has 12407 bin [0.8,0.9) has 12721 bin [0.9,1.0) has 13334 bin [1.0,1.1) has 13703 bin [1.1,1.2) has 13866 bin [1.2,1.3) has 14057 bin [1.3,1.4) has 13845 bin [1.4,1.5) has 13716 bin [1.5,1.6) has 13636 bin [1.6,1.7) has 13942 bin [1.7,1.8) has 14073 bin [1.8,1.9) has 14192 bin [1.9,2.0) has 14709 bin [2.0,2.1) has 14584 bin [2.1,2.2) has 14616 bin [2.2,2.3) has 14021 bin [2.3,2.4) has 13796 bin [2.4,2.5) has 13185 bin [2.5,2.6) has 13016 bin [2.6,2.7) has 13219 bin [2.7,2.8) has 12593 bin [2.8,2.9) has 12636 bin [2.9,3.0) has 12298 bin [3.0,3.1) has 12696 bin [3.1,3.2) has 12355 bin [3.2,3.3) has 12342 bin [3.3,3.4) has 12182 bin [3.4,3.5) has 12147 bin [3.5,3.6) has 12123 bin [3.6,3.7) has 11964 bin [3.7,3.8) has 11923 bin [3.8,3.9) has 11908 bin [3.9,4.0) has 11593 bin [4.0,4.1) has 10664 bin [4.1,4.2) has 10361 bin [4.2,4.3) has 9866 bin [4.3,4.4) has 9765 bin [4.4,4.5) has 9419 bin [4.5,4.6) has 9661 bin [4.6,4.7) has 9352 bin [4.7,4.8) has 9211 bin [4.8,4.9) has 8962 bin [4.9,5.0) has 8924 bin [5.0,5.1) has 8793 bin [5.1,5.2) has 8587 bin [5.2,5.3) has 8506 bin [5.3,5.4) has 8401 bin [5.4,5.5) has 8147 bin [5.5,5.6) has 8028 bin [5.6,5.7) has 7815 bin [5.7,5.8) has 7393 bin [5.8,5.9) has 7182 bin [5.9,6.0) has 7221 bin [6.0,6.1) has 6475 bin [6.1,6.2) has 6355 bin [6.2,6.3) has 6260 bin [6.3,6.4) has 6120 bin [6.4,6.5) has 6015 bin [6.5,6.6) has 6042 bin [6.6,6.7) has 5924 bin [6.7,6.8) has 5706 bin [6.8,6.9) has 5695 bin [6.9,7.0) has 5563 bin [7.0,7.1) has 5532 bin [7.1,7.2) has 5960 bin [7.2,7.3) has 5217 bin [7.3,7.4) has 5157 bin [7.4,7.5) has 5041 bin [7.5,7.6) has 4984 bin [7.6,7.7) has 4886 bin [7.7,7.8) has 4680 bin [7.8,7.9) has 4675 bin [7.9,8.0) has 4686 bin [8.0,8.1) has 4620 bin [8.1,8.2) has 4569 bin [8.2,8.3) has 4691 bin [8.3,8.4) has 4389 bin [8.4,8.5) has 4425 bin [8.5,8.6) has 4302 bin [8.6,8.7) has 4170 bin [8.7,8.8) has 4110 bin [8.8,8.9) has 4037 bin [8.9,9.0) has 3957 bin [9.0,9.1) has 3871 bin [9.1,9.2) has 3762 bin [9.2,9.3) has 3791 bin [9.3,9.4) has 3823 bin [9.4,9.5) has 3772 bin [9.5,9.6) has 3666 bin [9.6,9.7) has 3736 bin [9.7,9.8) has 3511 bin [9.8,9.9) has 3371 bin [9.9,10.0) has 3533 bin [10.0,10.1) has 3423 bin [10.1,10.2) has 3231 bin [10.2,10.3) has 3218 bin [10.3,10.4) has 3033 bin [10.4,10.5) has 2986 bin [10.5,10.6) has 2913 bin [10.6,10.7) has 2936 bin [10.7,10.8) has 2844 bin [10.8,10.9) has 2889 bin [10.9,11.0) has 2677 bin [11.0,11.1) has 2704 bin [11.1,11.2) has 2649 bin [11.2,11.3) has 2589 bin [11.3,11.4) has 2602 bin [11.4,11.5) has 2502 bin [11.5,11.6) has 2581 bin [11.6,11.7) has 2489 bin [11.7,11.8) has 2523 bin [11.8,11.9) has 2415 bin [11.9,12.0) has 2407 bin [12.0,12.1) has 2410 bin [12.1,12.2) has 2340 bin [12.2,12.3) has 2232 bin [12.3,12.4) has 2213 bin [12.4,12.5) has 2113 bin [12.5,12.6) has 2100 bin [12.6,12.7) has 2070 bin [12.7,12.8) has 2024 bin [12.8,12.9) has 1888 bin [12.9,13.0) has 1842 bin [13.0,13.1) has 1823 bin [13.1,13.2) has 1785 bin [13.2,13.3) has 1890 bin [13.3,13.4) has 1862 bin [13.4,13.5) has 1809 bin [13.5,13.6) has 1752 bin [13.6,13.7) has 1758 bin [13.7,13.8) has 1773 bin [13.8,13.9) has 1721 bin [13.9,14.0) has 1657 bin [14.0,14.1) has 1661 bin [14.1,14.2) has 1612 bin [14.2,14.3) has 1524 bin [14.3,14.4) has 1515 bin [14.4,14.5) has 1344 bin [14.5,14.6) has 1525 bin [14.6,14.7) has 1379 bin [14.7,14.8) has 1413 bin [14.8,14.9) has 1351 bin [14.9,15.0) has 1282 bin [15.0,15.1) has 1267 bin [15.1,15.2) has 1199 bin [15.2,15.3) has 1158 bin [15.3,15.4) has 1058 bin [15.4,15.5) has 1047 bin [15.5,15.6) has 1032 bin [15.6,15.7) has 993 bin [15.7,15.8) has 917 bin [15.8,15.9) has 878 bin [15.9,16.0) has 883 bin [16.0,16.1) has 813 bin [16.1,16.2) has 781 bin [16.2,16.3) has 790 bin [16.3,16.4) has 814 bin [16.4,16.5) has 723 bin [16.5,16.6) has 672 bin [16.6,16.7) has 655 bin [16.7,16.8) has 611 bin [16.8,16.9) has 558 bin [16.9,17.0) has 571 bin [17.0,17.1) has 483 bin [17.1,17.2) has 452 bin [17.2,17.3) has 377 bin [17.3,17.4) has 380 bin [17.4,17.5) has 344 bin [17.5,17.6) has 329 bin [17.6,17.7) has 286 bin [17.7,17.8) has 252 bin [17.8,17.9) has 231 bin [17.9,18.0) has 212 bin [18.0,18.1) has 192 bin [18.1,18.2) has 162 bin [18.2,18.3) has 135 bin [18.3,18.4) has 123 bin [18.4,18.5) has 126 bin [18.5,18.6) has 107 bin [18.6,18.7) has 97 bin [18.7,18.8) has 80 bin [18.8,18.9) has 63 bin [18.9,19.0) has 56 bin [19.0,19.1) has 61 bin [19.1,19.2) has 59 bin [19.2,19.3) has 49 bin [19.3,19.4) has 47 bin [19.4,19.5) has 43 bin [19.5,19.6) has 39 bin [19.6,19.7) has 41 bin [19.7,19.8) has 28 bin [19.8,19.9) has 23 bin [19.9,20.0) has 27 bin [20.0,20.1) has 19 bin [20.1,20.2) has 4 bin [20.2,20.3) has 2 bin [20.3,20.4) has 2 bin [20.4,20.5) has 4 average z coordinate -3.9 for 28235719 element(s) point source id histogram with bin size 1.000000 bin 186 has 6688903 bin 187 has 19666589 bin 188 has 1880227 average point source id 186.829695287731113 for 28235719 element(s)